Fact Directory

Vegemite and Marmite are both iconic yeast extract based spreads, while they may look the same, they... Read more

What Are AI Hallucinations?

AI hallucinations occur when artificial intelligence systems generate outputs that are inaccurate, m... Read more

What is Hypersonic?

Hypersonic speed refers to velocities above Mach 5, or five times the speed of sound, setting them a... Read more

Helpful content is content created with the user as the primary focus, designed to inform, educate, ... Read more

When were seat belts invented

The modern three-point seat belt was invented by Volvo engineer Nils Bohlin in 1959. Before this, se... Read more

How deep is the ocean?

The ocean has an average depth of around 3,682 meters (12,080 feet). The deepest point, known as the... Read more

Why is the sky blue?

The sky appears blue because sunlight, which contains all colors, is scattered as it passes through ... Read more

What Does "Dead Stick" Mean?

"Dead stick" refers to flying an aircraft without engine power, often after an engine failure. The t... Read more

Every year since 1947, the people of Norway have gifted the Trafalgar Square Christmas Tree, a tower... Read more

What does Z behind a time mean?

When you see a "Z" at the end of a timestamp, it signifies "Zulu time," which is another name for Co... Read more